I get Three one three one three one for items, that can not be right. Chrome on Win7 64 bit.
I also use Chrome (but Win XP) and it shows like this too - three items in first row, then only one item in second row, three in third row, then one and so on. Also, background shows with the usual light grey color, just like in the rest of the store. I checked how it looks in IE, which I usualy do not use, and it does look much better - it is showing 4 items per row allright and the background is black, which goes very well with the promo picture at the top.
Simply put - in IE it looks cool, in Chrome it looks like crap…
Another difference - in Chrome artist´s bio is written over the promo image and I cannot get it go away. In IE the picture is clean without any writing over it - when I want to see artits´s bio, I click on text “artist bio” on the top, when I want it to disappear, I simply click on that again. This does not work in Chrome - text from the bio (including artist´s photo) is displayed all the time and does not disappear no matter what I do. Also, text “artist bio” shows above promo picture - but in IE it is in the right corner and in Chrome in the left one.